CN223774061U - Pill making device for adjusting pill size for medicine production - Google Patents

Abstract

The utility model discloses a pill making device for adjusting pill size for medicine production, which belongs to the field of pill making machines and comprises a pill making machine body, wherein a mounting box is fixedly arranged on the side surface of the pill making machine body, a pill making roller is rotatably arranged on the outer side of the front surface of the mounting box, a motor I is fixedly arranged in the mounting box, a double-thread screw is fixedly sleeved on an output shaft of the motor I, a transmission frame is arranged on the surface thread of the double-thread screw, a mounting frame is arranged on the side surface of the transmission frame, a motor II is fixedly arranged in the mounting frame, a support bearing is rotatably arranged on the output shaft of the motor II, the distance between the two pill making rollers can be quickly adjusted, the distance is not fixed to adapt to pill making requirements of different specifications and diameters when the pill making machine body rotates, the adjustment mode is simple, the operation is facilitated, frequent disassembly of the roller body is not needed, and the pill making efficiency and practicability of the whole pill making machine are greatly improved.

Description

Pill making device for adjusting pill size for medicine production

Technical Field

The utility model relates to the field of pill making machines, in particular to a pill making device for adjusting the size of pills for medicine production.

Background

The pill making machine is a device capable of pressurizing medicines into lines and then processing the lines into pill-shaped medicines, and the patent publication number CN218961325U discloses a horizontal spherical pill making device which comprises a machine case, wherein a pill making machine is arranged in the machine case, the discharge end of the pill making machine is fixedly connected with a first material guide plate, a pill making device is arranged right below the first material guide plate, the pill making device comprises a material guide roller, a first motor, a material distribution box, a pill making roller and a second motor, one end of the material guide roller is fixedly arranged on the outer side wall of the machine case through a bearing, the output end of the first motor is fixedly connected with one end of the material guide roller, the lower part of the material guide roller is fixedly connected with the material distribution box, a group of symmetrically arranged pill making rollers are arranged right below the material distribution box, the pill making device is arranged, the manufactured pills drop onto a first screen, the oversized pills are intercepted on the first screen, the pills drop onto the bottom of a material distribution box through a second screen, and the production standard of the pills drop onto the bottom of the material distribution box is further improved;

Patent publication number CN212913885U discloses a pill wheel that improved generation pill machine was used can adjust pellet diameter, including spacing axle and pill wheel, the outside of spacing axle is provided with the location slider, and the outside of location slider is provided with the sealing washer, the pill wheel is fixed in the outside of sealing washer, and the pill wheel front side is provided with positioning nut, the outside of pill wheel is provided with regulating disk one, and the front surface of pill wheel is provided with the location spout. Through the locating nut that sets up with sealed the pad mutually supporting, can conveniently dismantle and change the pill wheel, avoid changing the complicated practicality that reduces the device of step, can dismantle the adjustment dish through locating chute and limiting plate that set up, avoid its inconvenient and influence the practicality of device of size adjustment, the material on anti-sticking layer through setting up is polytetrafluoroethylene material, and it has extremely low coefficient of friction, is stained with the medicine and is difficult to clear up on adjustment dish surface when can preventing to use.

In the prior art, the pill making device mainly rotates by two pill making rollers to achieve the purpose of making pills, the size of the pills also depends on the distance between the two pill making rollers, but when the specification of the pills needs to be changed, namely the sizes of the pills are different, the pill making rollers can only be disassembled, and a proper roller body die is assembled again to realize, so that the working strength of workers is increased, and meanwhile, the integral limitation of the pill making device is also increased, so that the pill making device capable of effectively and quickly adjusting the distance between the roller bodies is required to meet the pharmaceutical demands of various different specifications.

Disclosure of utility model

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a pill making device for adjusting the pill size for medicine production, which can realize rapid adjustment of the distance between two pill making rollers, so that the distance is not fixed to adapt to pill making requirements of different specifications and diameters when the pill making device rotates, has a simple adjustment mode, is beneficial to operation, does not need frequent disassembly and assembly of roller bodies, and greatly improves the pill making efficiency and practicality of the whole pill making machine.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a pill device of regulation pill size for pharmaceutical production, includes pill machine organism, pill machine organism's side fixed mounting has the mounting box, the positive outside rotation of mounting box installs the pill roller, the inside fixed mounting of mounting box has motor one, the fixed double-thread screw that has cup jointed of output shaft of motor one, the surface screw of double-thread screw installs the drive frame, the side of drive frame is provided with the mounting bracket, the inside fixed mounting of mounting bracket has motor two, the output shaft rotation of motor two is installed support bearing.

Further, a sliding groove for the supporting bearing to slide left and right is formed in the surface of the mounting box, and an output shaft of the second motor is fixedly sleeved with the pill roller.

Further, the quantity of the transmission frame is two, the quantity of the mounting frame is two, one mounting frame and transmission frame fixed connection, one side fixedly connected with vibration assembly of mounting frame, the fixed surface of the transmission frame with mounting frame swing joint installs the dead lever, the top fixed mounting of dead lever has the mount.

Further, the vibration assembly comprises a motor III, a disc is fixedly sleeved on an output shaft of the motor III, a fixing rod is fixedly installed at one end of the bottom surface of the disc, a connecting plate is installed on the surface of the fixing rod in a rotating mode, a connecting frame is installed at one end of the connecting plate in a rotating mode, transmission plates are fixedly installed on one side of the connecting frame, the number of the transmission plates is two, the same synchronous plate is fixedly connected to the opposite sides of the transmission plates, and guide rods and springs are fixedly connected to the inner sides of the transmission plates respectively.

Further, one end of the guide rod is fixedly connected to the side face of the mounting frame, the guide rod is movably sleeved in the transmission frame, and the other end of the spring is fixedly connected to the side face of the transmission frame.

Further, the motor III is fixedly arranged in the fixing frame.

Further, the structure of the synchronous plate is an arc-shaped structure.

Further, the end of the double-thread screw is integrally provided with a convex ring, the convex ring is rotatably arranged in the mounting box, and a rotary groove matched with the convex ring is formed in the mounting box.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, the two pill rollers can be adjusted in mutual distance, so that when the pill making operation is carried out, the pill making requirements of more pill specifications with different diameters can be met, the adjusting steps are simple and quick, and the overall applicability of the pill making machine is improved.

(2) This scheme utilizes vibration subassembly can also carry out reciprocating back and forth stretching to the pelleting roller when rotating, cooperates another pelleting roller that only carries out the rotation to realize more efficient pelleting operation to vibration subassembly removes along with the removal of pelleting roller, does not influence the regulation of interval, and the independent vibrations to pelleting roller's front and back are energized, further improved the whole practicality of device.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal cross-sectional structure of the mounting box of the present utility model;

FIG. 3 is a schematic view of a three-dimensional assembly structure of a mounting frame and a pelleting roller in the utility model;

FIG. 4 is a schematic view of the connection structure of the transmission frame and the double-threaded screw in the utility model;

Fig. 5 is a schematic structural diagram of a vibration assembly according to the present utility model.

The reference numerals in the figures illustrate:

1. The pill machine comprises a pill machine body, a mounting box, a pill roller, a motor I, a double-screw, a transmission frame, a 7, a mounting frame, a 8, a vibration component, a 301, a support bearing, a 302, a motor II, a 601, a fixed rod, a 602, a fixing frame, a 801, a motor III, a 802, a disc, a 803, a connecting plate, a 804, a connecting frame, a 805, a transmission plate, a 806, a synchronous plate, 807, a guide rod, a 808 and a spring.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and include, for example, "connected to," whether fixedly connected to, detachably connected to, or integrally connected to, mechanically connected to, electrically connected to, directly connected to, indirectly connected to, and in communication with each other via an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1:

Referring to fig. 1-5, a pill making device for adjusting pill size for medicine production comprises a pill making machine body 1, wherein a mounting box 2 is fixedly arranged on the side surface of the pill making machine body 1, a pill making roller 3 is rotatably arranged on the outer side of the front surface of the mounting box 2, a motor I4 is fixedly arranged in the mounting box 2, a double-thread screw 5 is fixedly sleeved on an output shaft of the motor I4, a transmission frame 6 is arranged on the surface thread of the double-thread screw 5, a mounting frame 7 is arranged on the side surface of the transmission frame 6, a motor II 302 is fixedly arranged in the mounting frame 7, and a support bearing 301 is rotatably arranged on an output shaft of the motor II 302;

It should be noted that, the pill making machine body 1 in the present application belongs to the prior art, including that the interior of the pill making machine body is used for making a wire body for pill raw materials, and then the wire body is transported to make a ball shape by the pill making roller 3, so the application will not be repeated;

The surface of the mounting box 2 is provided with a sliding groove for supporting the bearing 301 to slide left and right, the output shaft of the motor II 302 is fixedly sleeved with the pill making roller 3, the number of the transmission frames 6 is two, the number of the mounting frames 7 is two, one mounting frame 7 is fixedly connected with the transmission frames 6, the side surface of one mounting frame 7 is fixedly connected with the vibration component 8, the surface of the transmission frame 6 movably connected with the mounting frame 7 is fixedly provided with the fixing rod 601, the top end of the fixing rod 601 is fixedly provided with the fixing frame 602, the tail end of the double-thread screw 5 is integrally provided with a convex ring, the convex ring is rotatably arranged in the mounting box 2, and the inside of the mounting box 2 is provided with a rotary groove with the convex ring being matched with the rotary groove;

Specifically, the second motor 302 can achieve the purpose of supporting the inside of the installation box 2 when the second motor 302 drives the pill roller 3 to adjust the position by using the supporting bearing 301, and the sliding groove has the purpose of limiting the whole movement of the supporting bearing 301 and the pill roller 3, so that the normal adjustment of the distance between the pill rollers 3 is ensured, the rotation limiting support of the double-thread screw 5 is realized by using the double-thread screw 5 to cooperate with the convex ring to adapt to the rotating groove, and the deformation influence caused by the overweight surface load is prevented;

the vibration assembly 8 comprises a third motor 801, wherein an output shaft of the third motor 801 is fixedly sleeved with a disc 802, one end of the bottom surface of the disc 802 is fixedly provided with a fixed rod, the surface of the fixed rod is rotatably provided with a connecting plate 803, one end of the connecting plate 803 is rotatably provided with a connecting frame 804, one side of the connecting frame 804 is fixedly provided with two transmission plates 805, the two transmission plates 805 are fixedly connected with the same synchronous plate 806 on the opposite sides of the two transmission plates 805, the inner sides of the transmission plates 805 are respectively and fixedly connected with a guide rod 807 and a spring 808, one end of the guide rod 807 is fixedly connected with the side surface of a mounting frame 7, the guide rod 807 is movably sleeved in the inside of the transmission frame 6, the other end of the spring 808 is fixedly connected with the side surface of the transmission frame 6, the third motor 801 is fixedly arranged in the inside of the fixing frame 602, and the structure of the synchronous plate 806 is an arc structure;

Specifically, the connecting plates 803 are utilized to rotate and connect two ends of the connecting plates 803 to enable the connecting frame 804 to drive the transmission plate 805 to perform reciprocating linear motion along with the rotation of the disc 802, the linear motion is limited in the transmission frame 6 through the guide rod 807 in a sleeved mode, so that the whole reciprocating vibration of the pill roller 3 is guaranteed, then the arc-shaped structure of the side face of the double-thread screw 5 can be effectively adapted by utilizing the mutual structure of the synchronous plates 806, collision is prevented when vibration occurs, a certain deceleration effect is achieved when vibration is performed again, the workpiece is prevented from being damaged due to too fast speed change, and the service life of the device is prolonged.

The utility model has the working principle that the mounting frame 7 is driven to rotate the pill roller 3, then the motor III 801 is started to drive the disc 802 to rotate, the connecting plate 803 is matched with the connecting frame 804 to drive the transmission plate 805 to do reciprocating linear motion, thus the pill roller 3 at the corresponding position is vibrated in the middle through the mounting frame 7 to realize pill rubbing operation, when the diameter specification of pills needs to be changed, the motor I4 is driven to rotate the double-thread screw 5, then the driving frame 6 is matched to drive the two mounting frames 7 to do back or opposite motion, so that the distance between the pill rollers 3 is increased or reduced, the rotation of the output shaft of the motor I4 is stopped until the distance between the two is suitable for the diameter specification of pills, finally the mounting frame 7 and the vibration assembly 8 are started, and one pill roller 3 is rotated and the other one pill roller rotates and vibrates to realize pill rubbing.

The above description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (8)

1. The pill making device for adjusting the pill size for medicine production comprises a pill making machine body (1) and is characterized in that a mounting box (2) is fixedly arranged on the side face of the pill making machine body (1), a pill making roller (3) is rotatably arranged on the outer side of the front face of the mounting box (2), a motor I (4) is fixedly arranged in the mounting box (2), a double-thread screw (5) is fixedly sleeved on an output shaft of the motor I (4), a transmission frame (6) is arranged on the surface thread of the double-thread screw (5), a mounting frame (7) is arranged on the side face of the transmission frame (6), a motor II (302) is fixedly arranged in the mounting frame (7), and a support bearing (301) is rotatably arranged on an output shaft of the motor II (302).

2. The pill making device for adjusting the pill size for medicine production according to claim 1, wherein the surface of the installation box (2) is provided with a sliding groove for supporting the bearing (301) to slide left and right, and the output shaft of the motor II (302) is fixedly sleeved with the pill making roller (3).

3. The pill making device for adjusting pill size for medicine production according to claim 1, wherein the number of the transmission frames (6) is two, the number of the installation frames (7) is two, one installation frame (7) is fixedly connected with the transmission frames (6), the side surface of one installation frame (7) is fixedly connected with a vibration component (8), a fixing rod (601) is fixedly arranged on the surface of the transmission frame (6) movably connected with the installation frame (7), and a fixing frame (602) is fixedly arranged at the top end of the fixing rod (601).

4. The pill making device for adjusting pill size for medicine production according to claim 3, wherein the vibration assembly (8) comprises a motor III (801), an output shaft of the motor III (801) is fixedly sleeved with a disc (802), one end of the bottom surface of the disc (802) is fixedly provided with a fixing rod, the surface of the fixing rod is rotatably provided with a connecting plate (803), one end of the connecting plate (803) is rotatably provided with a connecting frame (804), one side of the connecting frame (804) is fixedly provided with a transmission plate (805), the number of the transmission plates (805) is two, opposite sides of the two transmission plates (805) are fixedly connected with the same synchronous plate (806), and inner sides of the transmission plates (805) are respectively fixedly connected with a guide rod (807) and a spring (808).

5. The pill making device for adjusting pill size for medicine production according to claim 4, wherein one end of the guide rod (807) is fixedly connected to the side surface of the mounting frame (7), the guide rod (807) is movably sleeved in the transmission frame (6), and the other end of the spring (808) is fixedly connected to the side surface of the transmission frame (6).

6. The pill device for adjusting pill size for drug production according to claim 4, wherein the motor III (801) is fixedly arranged inside the fixed frame (602).

7. A pill making apparatus for adjusting pill size in pharmaceutical production according to claim 4, wherein said synchronizing plate (806) is configured in an arcuate configuration.

8. The pill making device for adjusting pill size for medicine production according to claim 1, wherein a convex ring is integrally formed at the tail end of the double-thread screw rod (5), the convex ring is rotatably arranged in the installation box (2), and a rotary groove with convex ring fit is formed in the installation box (2).